it is changed by using nothing
A trombone
The pitch is changed on a Trombone by moving the slide or changing your ombisture.
Trombones come in three keys * Alto Trombone is in the key of E * Tenor Trombone is Bb * Bass Trombone is F They do not have keys that change the notes, the notes are changed by adjusting the length of the slide. *yes, there ARE keys on a trombone. it is for a different kind of trombone called a valve trombone. there are three keys. to change the notes, you would play with either more or less air
trumpet
That would be the trombone. The trombone has a main slide instead of valves to alter the length of tubing that the vibrating air has to travel through to change the pitch of notes. All brass instruments have tuning slides to slightly lengthen or shorten the tubing length to help tune the instrument.
A trombone
The pitch is changed on a Trombone by moving the slide or changing your ombisture.
Trombones come in three keys * Alto Trombone is in the key of E * Tenor Trombone is Bb * Bass Trombone is F They do not have keys that change the notes, the notes are changed by adjusting the length of the slide. *yes, there ARE keys on a trombone. it is for a different kind of trombone called a valve trombone. there are three keys. to change the notes, you would play with either more or less air
trumpet
That would be the trombone. The trombone has a main slide instead of valves to alter the length of tubing that the vibrating air has to travel through to change the pitch of notes. All brass instruments have tuning slides to slightly lengthen or shorten the tubing length to help tune the instrument.
Trumpet produces a higher pitch as compared to a Trombone
All brass instruments (except the sousaphone) have slides. They are used to adjust the pitch, sharp of flat. The instrument that is played using a slide is the Trombone. It also has a slide on the back that is used to tune, or adjust pitch.
The trombone has a slide that can be moved to change the pitch of notes rather than valves or keys that lengthen the tubing to change the pitch of notes like other brass instruments. And there are a lot more than 3 other brass instruments.
A movable slide as its method of changing pitch.
It depends entirely if you are a brass band trombonist in B flat, or an orchestral trombonist in C!! Brass band - if you play a C on your trombone, the same pitch is a Bflat on the piano - 3 semitones lower Orchestra - the trombone and the piano are in the same pitch. It all depends on which notes you call you're slide positions on the trombone
A trombone does not need valves to change pitch because it uses a slide to produce various notes. Along the slide there are seven positions and each position can hit several notes, depending on how well you play.
the trombone was originally called the sackbut but they changed the name. its the same instrument. TROMBONES ALL THE WAY!